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Mechanical Engineering - Steam Nozzles and Turbines - Discussion

Discussion Forum : Steam Nozzles and Turbines - Section 2 (Q.No. 44)
Steam Nozzles and Turbines
44.
In a reaction turbine
the steam is allowed to expand in the nozzle, where it gives a high velocity before it enters the moving blades
the expansion of steam takes place partly in the fixed blades and partly in the moving blades
the steam is expanded from a high pressure to a condenser pressure in one or more nozzles
the pressure and temperature of steam remains constant
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.
Digambar said:   9 years ago
The expansion of steam took place only in moving blade.

In fixed blade, only velocity increases so we can't say that steam should be expanded partially in fixed blade.
Sumitra said:   10 years ago
What is the reason?
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